<template>
  <ul class="todo-main">
    <transition-group
      appear
      name="todo"
    >
      <MyItem
          v-for="todoObj in todos"
          :key="todoObj.id"
          :todoObj="todoObj"
      />
    </transition-group>

  </ul>
</template>

<script>
  import MyItem from "@/components/MyItem";

  export default {
    name: 'TodoList',
    components:{
      MyItem
    },
    props:['todos']
  }
</script>

<style scoped>
/*main*/
.todo-main {
  margin-left: 0px;
  border: 1px solid #ddd;
  border-radius: 2px;
  padding: 0px;
}

.todo-empty {
  height: 40px;
  line-height: 40px;
  border: 1px solid #ddd;
  border-radius: 2px;
  padding-left: 5px;
  margin-top: 10px;
}

.todo-enter-active{
  animation: donghua 0.5s linear;
}
.todo-leave-active{
  animation: donghua 0.5s linear reverse;
}

@keyframes donghua {
  from{
    transform: translateX(100%);
  }
  to{
    transform: translateX(0px);
  }
}
</style>